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8 天
2025年航空氧气系统市场规模与龙头企业销售数据分析报告
2023年全球航空氧气系统市场销售额达到了 亿元人民币,预计2029年将达到 亿元,年均复合增长率(CAGR)为 %。 全球范围内航空氧气系统厂商主要包括Aviation Oxygen System, Cobham, Zodiac Aerospace ...
China Economic Net
14 天
China completes three rocket engine ignition tests in single day
XI'AN, Jan. 19 (Xinhua) -- China successfully completed three ignition tests for liquid oxygen-kerosene engines on Sunday, according to the China Aerospace Science and Technology Corporation (CASC).
来自MSN
11 天
全球无氧铜市场前15强生产商排名及市场占有率
无氧铜(Oxygen Free ...
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